1. UNIT SELF-TEST QUESTIONS
The Unit Organizer
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Proportional and Non-Proportional Functions
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Statistics with Bivariate Data
Transformational Geometry 8
Unit Schedule 5
UNIT MAP
is about...
1. Review linear and non-linear proportional situations using tables, graphs, and equations.
2. Review interpreting the slope of the line as the unit rate.
3. Construct scatterplots from bivariate set of data and use the scatterplots to describe the associations as positive, negative, non-linear or no association.
4. Use the trend line to make predictions and interpret the slope .
Contrasting graphs of bivariate sets of data that suggest linear relationships with those that do not suggest a linear relationship by
using
Constructing
and Using
Trend lines
Scatterplots
What are the characteristics of bivariate data that shows a linear relationship in a graph? Non-linear relationship?
How can a trend line be used to make predictions?
What are the characteristics of a positive trend? Negative trend? No trend?
How can a scatterplot be used to describe a relationship between two sets of data?
What does a linear proportional situation look like in a table, graph and equation?
What does a non-linear proportional situation look like in a table, graph and equation? 6
Represent
Identify
Calculate
Compare and Contrast
UNIT SELF-TEST QUESTIONS
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UNIT 7

2. The Unit Organizer Scatterplots Constructing using Trend lines Using
NAME
DATE
The Unit Organizer
SELF-TEST
QUESTIONS
NEW
UNIT
Expanded Unit Map
is about... 9 10
Statistics with Bivariate Data
Scatterplots
Constructing
using
Trend lines
Contrasting graphs of bivariate sets of data that suggest linear relationships with those that do not suggest a linear relationship by
Associations
Slope
Bivariate Data
Graphical Representations
Using
Scatterplots
to make predictions